• Early AM

    May 21

    Lo 63°

    Mainly clear

    Golfing Weather
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • T-storms
      60%
    more
  • Today

    May 21

    88°Lo 65°

    A thunderstorm this afternoon

    Very Good for golfing
    • Precip
      55%
    • Wind
      Speed
      4 mph
    • T-storms
      60%
  • Wed

    May 22

    88°Lo 66°

    Thundershower

    Good for golfing
    • Precip
      60%
    • Wind
      Speed
      6 mph
    • T-storms
      60%
    more
  • Thu

    May 23

    82°Lo 56°

    A couple of thunderstorms

    Good for golfing
    • Precip
      61%
    • Wind
      Speed
      6 mph
    • T-storms
      53%
    more
  • Fri

    May 24

    73°Lo 43°

    Some sun returning; breezy

    Very Good for golfing
    • Precip
      25%
    • Wind
      Speed
      12 mph
    • T-storms
      24%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 65° 63° 63° 63° 64° 68° 72° 75°
RealFeel® 63° 62° 63° 63° 65° 71° 78° 84°
Humidity 92% 95% 94% 93% 93% 93% 85% 77%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 3 SW 2 SW 2 S 2 SSW 2 SSW 3 S 3 SSW 4 SSW
UV Index 0 0 0 0 0 1 3 5
Cloud Cover 31% 27% 23% 22% 26% 10% 10% 10%
Dew Point 63° 61° 61° 61° 62° 66° 67° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 89° 78° N/A 70°
Low 65° 55° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:31 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:34 PM with 11:18 of moolight, then sets at 3:52 AM

Top Story

Frederick Weather Report

Summerlike Tuesday in DC, Philadelphia, New York

May 20, 2013; 10:38 PM ET

Rising temperatures and humidity across the mid-Atlantic will have it feeling like the end of June. more >

Climate Change Leads to Difference on the Golf Course

Jun 14, 2012; 5:00 AM ET There are different ways a changing climate can affect the game of golf. Valerie Smock has more on how the courses could be impacted over time.

Radar & Satellite

Tue. Golf Weather

Tue. Wind Maps